TY  - BOOK
ED  - American Society for Gastrointestinal Endoscopy,
TI  - Colonoscopy technique: basic and advanced 
T2  - ASGE Endoscopic Learning Library
PY  - 2013///
CY  - Illinois
PB  - American Society for Gastrointestinal Endoscopy
KW  - Digestive System Surgical Procedures
KW  - Endoscopy
KW  - methods
ER  -